248832905 (number)

248832905 is an odd 9-digits composite number following 248832904 and preceding 248832906. In scientific notation, it is written as 2.48832905 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 192201856 positive integers (up to 248832905) that are relatively prime to 248832905.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred thirty-two thousand nine hundred five

Notation

Scientific notation 2.48832905 × 10^8
Engineering notation 2.48832905 × 10^6

Prime Factorization of 248832905

Prime Factorization 5 × 29 × 1716089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248832905
Product of the distinct prime numbers

The prime factorization of 248832905 is 5 × 29 × 1716089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248832905)

Multiplication

n×y
n×2 497665810
n×3 746498715
n×4 995331620
n×5 1244164525

Division

n÷y
n÷2 124416452.5
n÷3 82944301.666667
n÷3 62208226.25
n÷5 49766581

Exponentiation

ny
n2 61917814610739025
n3 1.5407189680842E+25
n4 3.8338157661698E+33
n5 9.5397951433084E+41

Nth Root

y√n
2√n 15774.438341824
3√n 628.97869713845
4√n 125.59633092501
5√n 47.772895216272

Divisors of 248832905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248832904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248832905 can be divided by 8 positive divisors. The sum of these divisors (counting 248832905) is 1, the average is 0.125.

Base conversion 248832905

Base System Value
2 Binary 1110110101001110001110001001
3 Ternary 122100020000120112
4 Quaternary 32311032032021
5 Quinary 1002200123110
6 Senary 40405204105
8 Octal 1665161611
10 Decimal 248832905
12 Duodecimal 6b400635
16 Hexadecimal ed4e389
20 Vigesimal 3hf4255
36 Base36 445cp5

Cryptographic Hash Functions

md5 ef33de078fced1d87db2b6afed549832
sha1 e4e7bee45b74107b8e6f922cb164f27ef6ccc36d
sha256 44cc7f313868ae7c7c57d6a369817ef793e5ca732a372b23ffe6b46030161188
sha512 a362af45c7b622e73c48dd4ade057320555a0b71269977326b0c0b15b3711b928beb3a3fee320efaf3bf662276fcf58742d804b2a684600e159a344cc5d52b93
ripemd-160 a16a967beaa5ae72f5a854f51e75aa7efc39dfb5

248832905 as geometric shapes

Circle

Radius = n
Diameter 497665810
Circumference 1563463252.6388
Area 1.9452055150743E+17

Sphere

Radius = n
Volume 6.4537485218395E+25
Surface area 7.7808220602973E+17
Circumference 1563463252.6388

Square

Length = n
Perimeter 995331620
Area 61917814610739025
Diagonal 351902869.0157

Cube

Length = n
Surface area 371506887664434150
Volume 1.5407189680842E+25
Space diagonal 430991234.05496

Equilateral Triangle

Length = n
Perimeter 746498715
Area 2.6811200199858E+16
Altitude 215495617.02748

Triangular Pyramid

Length = n
Surface area 2.6811200199858E+16
Volume 1.8157547170584E+24
Height 117300956.33857